dynamo

dynamo

意味(日本語)

ダイナモ ◇(直流)発電機(=dynamoelectric machine)

語源

意味(英語)

  • (noun) A generator, especially one for producing direct current.
  • (noun) An extremely energetic and forceful person: a vice president who was the real dynamo of the corporation.

例文

  • And standing atop that podium for the women's 5,000 meters in speedskating was a 22-year-old dynamo from the Czech Republic who also seems destined to be a history-maker.

頭文字:

語源が同じ単語を一緒に覚えよう

dynamic

dynamic

動力の、活力のある、力強い

語源

dynamics

dynamics

(物)力学、(複数扱い)原動力

語源

【広告】

dynamite

dynamite

ダイナマイト ◇dynam+ite、A. B. Nobelによる造語

語源